github/kubernetes
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
96,061 Commits 1 Branch 31 Tags 1,019 MiB
acb43c7c4a
Commit Graph

487 Commits

Author SHA1 Message Date
Amim Knabben
5e679cf51f Scheduler integration tests standarization 2020-06-07 09:47:11 -04:00
Wei Huang
69b9ba6012
Introduce PostFilter extension point 2020-06-05 13:23:45 -07:00
Kubernetes Prow Robot
4e3dea81c1
Merge pull request #91580 from cofyc/fix90958 
Remove KubeSchedulerConfiguration.BindTimeoutSeconds
 2020-06-05 08:45:45 -07:00
Kubernetes Prow Robot
4dfa0912a0
Merge pull request #91734 from nodo/pod-deleted-unschedulable-pod-integration-tests 
Add test case for a pod becoming schedulable when another pod is deleted
 2020-06-04 13:52:56 -07:00
Andrea Nodari
e3bca5adc7 Add test case for a pod becoming schedulable when another pod is deleted 2020-06-04 18:11:19 +02:00
Wei Huang
7f178b2831
Adjust weight of PodTopologySpread to 2 in legacy Policy API 2020-06-04 07:35:25 -07:00
Kubernetes Prow Robot
2dc7b68b83
Merge pull request #91598 from Huang-Wei/podtopologyspread-ga 
Remove `EvenPodsSpread` featuregate and related logic
 2020-06-04 07:05:28 -07:00
Wei Huang
369a9001c6
Fix an issue that a Pod's nominatedNodeName cannot be cleared when the nominated node is deleted 2020-06-03 17:45:06 -07:00
Yecheng Fu
1ff09c0934 Remove BindTimeoutSeconds from KubeSchedulerConfiguration 2020-06-03 09:54:06 +08:00
Kubernetes Prow Robot
a4e7db7cc3
Merge pull request #91336 from nodo/node-changed-unschedulable-pod-integration-tests 
Add test case for a pod becoming schedulable when a node is updated
 2020-06-02 13:26:17 -07:00
Wei Huang
133dde6358
Remove EvenPodsSpread featuregate and related logic 2020-06-02 11:24:12 -07:00
Alex Wang
505ae6930f add integration-test for NonPreemption 2020-05-29 11:54:03 +08:00
Andrea Nodari
8a39a2c24e Add test case for a pod becoming schedulable when a node is updated 
Also, avoid unnecessary copying when changing node taints
 2020-05-25 21:59:36 +02:00
Kubernetes Prow Robot
6cf4ab3c8c
Merge pull request #91071 from alculquicondor/integration_new_node 
Add test case for a pod becoming schedulable when a node is added
 2020-05-19 15:22:33 -07:00
Kubernetes Prow Robot
d4ce66fe0b
Merge pull request #90660 from Huang-Wei/synced-sched-err-call 
Move unschedulable Pod to internal schedulingQ synchronously
 2020-05-16 19:00:06 -07:00
Davanum Srinivas
07d88617e5
Run hack/update-vendor.sh 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-05-16 07:54:33 -04:00
Davanum Srinivas
442a69c3bd
switch over k/k to use klog v2 
Signed-off-by: Davanum Srinivas <davanum@gmail.com>
 2020-05-16 07:54:27 -04:00
Wei Huang
133a02540f
Move unschedulable Pod to internal schedulingQ synchronously 
- use in-cache Pod instead of real-time Pod (by calling API server) to mark it as unschedulable
  in internal schedulingQ
- remove the backoff logic as now we don't call API server
- the whole logic is changed to a synchronous call
 2020-05-15 19:27:28 -07:00
Brian Pursley
9eb8e7a6d6 Changed scheduler to use patch when updating pod status to avoid potential conflicts 2020-05-14 15:17:53 -04:00
Kubernetes Prow Robot
5bda0c1b3b
Merge pull request #83726 from cofyc/fix56180 
scheduler: Move all volume binding code into VolumeBinding plugin
 2020-05-14 10:08:23 -07:00
Aldo Culquicondor
c8e2d5ba7c Add test case for a pod becoming schedulable when a node is added 
We have little coverage around node addition and removal. Since distinct event handlers interact, it is important to cover this in integration tests.

Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-05-14 11:59:41 -04:00
Aldo Culquicondor
35b9ab1227 Remove unnecessary clientset arg from initPausePod 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-05-14 11:47:12 -04:00
Jan Chaloupka
65e9826f79 integration: start informer and scheduler outside of InitTestScheduler 
In case two or more controllers share the informers created through InitTestScheduler,
it's not safe to start the informers until all controllers set their informer
indexers. Otherwise, some controller might fail to register their indexers
in time. Thus, it's responsibility of each consumer to make sure all informers
are started after all controllers had time to get initiliazed.
 2020-05-13 18:19:43 +02:00
Yecheng Fu
c14b749521 scheduler/volumebinding: move all volume binding logic into VolumeBinding plugin 2020-05-12 10:13:05 +08:00
Wei Huang
fc11871c61
test: Use dedicated informerFactory for node lifecycle controller 2020-05-07 15:01:55 -07:00
Aldo Culquicondor
ce05382b58 Use RawExtension and Object for external and internal scheduling plugin args, respectively 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-04-14 13:44:42 -04:00
Abdullah Gharaibeh
b8ddd00312 scheduler's NodeInfo tracks PodInfos instead of Pods 2020-04-08 17:53:20 -04:00
Abdullah Gharaibeh
a5d8172715 move nodeinfo type to framework pkg 2020-04-07 10:25:24 -04:00
Abdullah Gharaibeh
ed3fe054df move scheduler nodeinfo to pkg/scheduler/types 2020-03-31 21:02:09 -04:00
skilxn-go
6b8fc8dc5e Move TaintBasedEvictions feature gates to GA 2020-03-09 10:49:00 +08:00
Jordan Liggitt
d8abacba40 client-go: update expansions callers 2020-03-06 16:50:41 -05:00
Kubernetes Prow Robot
5708511499
Merge pull request #88708 from mikedanese/deleteopts 
Migrate clientset metav1.DeleteOpts to pass-by-value
 2020-03-05 23:09:23 -08:00
Kubernetes Prow Robot
34c4407d34
Merge pull request #88152 from fengzixu/master 
cleanup: move the test of TaintBasedEvictions features to sig-node
 2020-03-05 20:03:43 -08:00
Mike Danese
aaf855c1e6 deref all calls to metav1.NewDeleteOptions that are passed to clients. 
This is gross but because NewDeleteOptions is used by various parts of
storage that still pass around pointers, the return type can't be
changed without significant refactoring within the apiserver. I think
this would be good to cleanup, but I want to minimize apiserver side
changes as much as possible in the client signature refactor.
 2020-03-05 14:59:46 -08:00
Mike Danese
c58e69ec79 automated refactor 2020-03-05 14:59:46 -08:00
Mateusz Litwin
b93e3d18e9 fix scheduler.TestCoSchedulinngWithPermitPlugin and test scheduler.PermitPlugin 
After moving Permit() to the scheduling cycle test PermitPlugin should
no longer wait inside Permit() for another pod to enter Permit() and become waiting pod.
In the past this was a way to make test work regardless of order in
which pods enter Permit(), but now only one Permit() can be executed at
any given moment and waiting for another pod to enter Permit() inside
Permit() leads to timeouts.

In this change waitAndRejectPermit and waitAndAllowPermit flags make first
pod to enter Permit() a waiting pod and second pod to enter Permit()
either rejecting or allowing pod.

Mentioned in #88469
 2020-03-04 08:45:36 -08:00
fengzixu
076132e38a cleanup: move the test of TaintBasedEvictions features to sig-node 
1. move the integration test of TaintBasedEvictions to test/integration/node
2. move the e2e test of TaintBasedEvictions e2e test/e2e/node
3. modify the conformance file to adapt the TaintBasedEviction test
 2020-03-04 10:28:00 +09:00
fengzixu
b67a033de2 Refactor: move generic functions of integration test to util directory 2020-02-29 14:56:39 +09:00
Mike Dame
18ffaf5608 Move scheduler extender API V1 to staging k8s.io/kube-scheduler 2020-02-27 12:10:59 -05:00
Aldo Culquicondor
07c4982245 Add unit and integration tests for multiple profiles support 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-26 10:14:03 -05:00
Aldo Culquicondor
c048858471 Support multiple scheduling profiles in a single scheduler 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-25 11:31:20 -05:00
Kubernetes Prow Robot
48def7e7c3
Merge pull request #88105 from Huang-Wei/pts-e2e 
Graduate PodTopologySpread to Beta
 2020-02-16 18:59:28 -08:00
skilxn-go
8fd0d8028f Remove FilteredNodesStatuses argument from PreScore interface 2020-02-15 13:53:04 +08:00
Wei Huang
c93dffdfc4
E2E tests for PodTopologySpread 2020-02-14 16:48:35 -08:00
Aldo Culquicondor
99bda6fac0 Remove HardPodAffinityWeight from v1alpha2 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-02-13 11:59:56 -05:00
skilxn-go
f5b7e3cca3 Rename PostFilter plugin to PreScore 2020-02-12 23:25:08 +08:00
Mike Danese
25651408ae generated: run refactor 2020-02-08 12:30:21 -05:00
Mike Danese
3aa59f7f30 generated: run refactor 2020-02-07 18:16:47 -08:00
Aldo Culquicondor
4a5ab84dcc Move default binding to a plugin 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-01-22 14:13:33 -05:00
Kubernetes Prow Robot
3538320d74
Merge pull request #87165 from alculquicondor/cleanup/mv_snapshot_2 
Move Snapshot to internal/cache
 2020-01-17 17:14:07 -08:00
Aldo Culquicondor
f53d7e55df Move Snapshot from nodeinfo/snapshot to internal/cache 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2020-01-17 13:29:41 -05:00
Kubernetes Prow Robot
127a2edafd
Merge pull request #87298 from mikedanese/prectx 
rename some declartions named context in tests
 2020-01-17 10:14:57 -08:00
Wei Huang
c712230ac1
Implement default queue sort logic as a scheduler plugin 2020-01-16 19:10:43 -08:00
Mike Danese
d86fcd8c90 rename some declartions named context in tests 2020-01-16 15:09:28 -08:00
notpad
372d09cd15 Add integration test for NodeResourceLimits plugin 2020-01-15 08:12:58 +08:00
Kubernetes Prow Robot
2c800c5a70
Merge pull request #86985 from ahg-g/ahg-cleanup4 
Remove test/integration dependency on predicates and algorithmprovider
 2020-01-08 21:29:58 -08:00
Abdullah Gharaibeh
c86f59610c remove test/integration dependency on predicates and algorithmprovider 2020-01-08 19:51:22 -05:00
Mike Dame
d227b7822f Move selector spreading priority code to plugin 2020-01-08 13:37:37 -05:00
Abdullah Gharaibeh
b535ed3b0c Merge scheduler's ConfigProducerRegistry into LegacyRegistry 2020-01-02 16:40:33 -05:00
Kubernetes Prow Robot
36db62cd73
Merge pull request #86737 from oomichi/add-test-title-in-TestPreemption 
Output test description in TestPreemption
 2019-12-30 23:15:39 -08:00
Kenichi Omichi
00abe6d505 Output test description in TestPreemption 
Now we are facing flake test of TestPreemption due to less available
node. TestPreemption consists of multiple test cases and the resource
is shared in them.
At this time, we cannot see what test cases run before the flake
happens. So it is better to know that to distinguish the cleanup of
pods is not completed or not.
 2019-12-31 00:14:03 +00:00
Kenichi Omichi
43d9748d3a Add error handling for Register() call 
Register() can return an error as [1], so this adds the error handling.

[1]: f772c9017c/pkg/scheduler/framework/v1alpha1/registry.go (L56)
 2019-12-30 23:35:26 +00:00
Kubernetes Prow Robot
4158e7c1de
Merge pull request #85123 from danielqsj/apierrs 
Unify aliases for "k8s.io/apimachinery/pkg/api/errors"
 2019-12-26 17:59:38 -08:00
danielqsj
6596a14d39 add missing alias of api errors under test 2019-12-26 17:29:38 +08:00
Abdullah Gharaibeh
2b3df3587e Deprecate scheduler predicate and priority factory registration 2019-12-25 20:33:08 -05:00
Abdullah Gharaibeh
fe7de96ebe cleanup scheduler's in-tree plugins registry naming 2019-12-24 15:56:36 -05:00
SataQiu
21c916c3d2 move Taint and toleration predicate to its Score plugin 2019-12-24 19:22:12 +08:00
Abdullah Gharaibeh
119a9a94d1 InterPodAffinity Priority as Score plugin 2019-12-19 13:42:49 -05:00
Abdullah Gharaibeh
b3abfdc9e4 registered nodeports and noderesources prefilters 2019-12-17 07:29:37 -05:00
Kubernetes Prow Robot
c34d140241
Merge pull request #86129 from damemi/remove-priority-code 
Remove priority execution path from prioritizeNodes in generic_scheduler
 2019-12-13 01:41:04 -08:00
Mike Dame
255ab6d2c3 Remove priority execution paths in favor of score plugins 
Mainly affects core/generic_scheduler.go (and related tests). Removes the "prioritizers" field and related functions.
 2019-12-12 19:30:44 -05:00
Abdullah Gharaibeh
2fdf1fa3c1 inter-pod affinity prefilter 2019-12-12 15:20:14 -05:00
Wei Huang
dc3d1bd238
Eliminate running paths of Predicates in scheduler 
- eliminate running paths of Predicates in scheduler; use Filter Plugins instead.
- refactor all unit tests
- adjust the TestPreemptWithPermitPlugin integration test
 2019-12-10 19:14:13 -08:00
Igor Zibarev
6350095d3c scheduler: make algorithm source an option 
Changes scheduler.New so that algorithm source is moved from the
parameter to an option. The default algorithm source is source with the
DefaultProvider.
 2019-11-13 10:22:29 +03:00
Aldo Culquicondor
6a98c93f3c Add MetadataProducerFactory for predicates 
Signed-off-by: Aldo Culquicondor <acondor@google.com>
 2019-11-11 11:27:44 -05:00
Kubernetes Prow Robot
36acfecd4b
Merge pull request #84973 from draveness/feature/inter-pod-affinity-score 
feat(scheduler): convert InterPodAffinity to score plugin
 2019-11-09 02:43:40 -08:00
Wei Huang
b6b92b6075
Update test logic to simulate NodeReady/False and NodeReady/Unknown events correctly 
- optimize code to use one loop to spin up goroutines
- add `defer cleanupTest()` to avoid goroutine leaks
- use only one heartbeat channel
 2019-11-08 12:41:47 -08:00
draveness
715068312a feat(scheduler): convert InterPodAffinity to score plugin 2019-11-08 15:37:33 +08:00
Kubernetes Prow Robot
9dfcc369b4
Merge pull request #84864 from deads2k/optional-verify-opts 
allow a verifyoptionsfunc to indicate that no certpool is available
 2019-11-07 17:39:14 -08:00
Kubernetes Prow Robot
62f66ea2f5
Merge pull request #84905 from draveness/feature/remove-deprecated-priority-register 
feat(scheduler): remove deprecated pattern in scheduler priority
 2019-11-07 13:28:34 -08:00
David Eads
cd675cca92 close the kube-apiserver for taint tests 2019-11-07 14:48:24 -05:00
Kubernetes Prow Robot
d22e04c181
Merge pull request #84337 from hex108/cancel_context 
Cancel context when RunPermitPlugins finishes
 2019-11-07 09:04:10 -08:00
draveness
3bb88356f4 feat(scheduler): remove deprecated pattern in scheduler priority 2019-11-07 22:43:07 +08:00
Kubernetes Prow Robot
b09b962d96
Merge pull request #84746 from Huang-Wei/move-sched-constrants 
Move out const strings in pkg/scheduler/api/well_known_labels.go
 2019-11-06 12:20:06 -08:00
draveness
089e85e098 feat: convert selector spread priority to score plugin 2019-11-06 15:48:29 +08:00
Wei Huang
019d7497a5
bazel files 2019-11-05 20:57:21 -08:00
Wei Huang
dd74205bcf
Move out const strings in pkg/scheduler/api/well_known_labels.go 2019-11-05 20:56:21 -08:00
Wei Huang
8021fc5a37
Fix a TaintBasedEviction integration test flake 2019-11-04 19:46:50 -08:00
Wei Huang
703a669db3
autogen files 
- make generated_files
- update-bazel.sh & update-vendor.sh)
 2019-11-01 14:38:09 -07:00
Wei Huang
c649666b4a
manual API changes and code refactoring 
- add Policy API to pkg/scheduler/apis/config and staging/src/k8s.io/kube-scheduler/config/v1
- dual-register Policy as apiGroup "v1" and "kubescheduler.config.k8s.io
- move/merge pkg/scheduler/api to pkg/scheduler/apis/config/...
- alias schedulerapi to pkg/scheduler/apis/config
- alias legacyapi to pkg/scheduler/api
- eliminate latest.Codec; use scheme.Codecs instead
- unit tests to verify Policy YAML with version "v1" or "kubescheduler.config.k8s.io/v1" can be loaded properly
- update api/api-rules/violation_exceptions.list
 2019-11-01 14:24:36 -07:00
Abdullah Gharaibeh
c6baa263a3 Update priorities to use SharedLister instead of using the snapshot directly 2019-10-29 16:22:00 -04:00
Jun Gong
81b705960f Cancel context to make sure all plugins are cancelled when each schedule finishes 2019-10-29 22:37:59 +08:00
louisgong
7d996aa97f fix TestInterPodAffinity case 2019-10-28 21:30:32 +08:00
louisgong
70ca08ec89 filter plugin for cloud provider storage predicate 2019-10-21 23:56:23 +08:00
zouyee
04340eaa34 rename FilterPlugin NodeResources 
Signed-off-by: Zou Nengren <zouyee1989@gmail.com>
 2019-10-20 12:51:16 +08:00
Kubernetes Prow Robot
e1685b5b59
Merge pull request #84074 from zouyee/proirity 
LeastRequestedPriority/MostRequestedPriority/BalancedResourceAllocation as Score plugins
 2019-10-19 17:21:37 -07:00
Kubernetes Prow Robot
7e53c9d808
Merge pull request #83756 from hex108/permit 
Refactor scheduler's framework permit API
 2019-10-19 06:47:37 -07:00
zouyee
408c9da2a6 LeastRequestedPriority/MostRequestedPriority/BalancedResourceAllocation as Score plugins 
Signed-off-by: Zou Nengren <zouyee1989@gmail.com>
 2019-10-19 20:49:05 +08:00
draveness
00a12c787c feat: implement node unschedulable as a filter plugin 2019-10-19 17:29:25 +08:00
Jun Gong
38b7668bb3 Refactor scheduler's framework permit API 2019-10-19 16:22:39 +08:00